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Dr. Andrew Deemer, MD

Vascular Surgeon

Oceanside, CA

35 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Deemer, Vascular Surgeon in Oceanside, CA?

    Dr. Andrew Deemer, MD is a Vascular Surgeon, who primarily practices in Oceanside, CA. He has been practicing for over 35 years and is board certified. Dr. Deemer completed his residency at St Mary Med Ctr, Vascular Surgery; Boston Univ Med Ctr/Univ Hp, General Surgery; Boston Univ Affil Hosps, General Surgery. Dr. Deemer is fluent in English and Spanish, and is currently seeing new patients. Dr. Deemer’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Deemer’s office at (760) 724-5352.

    Where did Dr. Deemer go to medical school and complete their residency?

    • Residency: St Mary Med Ctr, Vascular Surgery; Boston Univ Med Ctr/Univ Hp, General Surgery; Boston Univ Affil Hosps, General Surgery | Boston University Med Center

    • Medical School: University of Ca, San Diego, Sch of Med, La Jolla Ca

    Is Dr. Deemer board certified as a Vascular Surgeon?

    Yes, Dr. Andrew Deemer, MD is board certified by the American Board of Surgery

    What languages does Dr. Deemer speak?

    Dr. Deemer and their clinical team can communicate with patients in the following languages:

    • English
    • Spanish

    What conditions does a Vascular Surgeon like Dr. Deemer typically treat?

    As a Vascular Surgeon, Dr. Deemer diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Deemer. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.

    Also known as:

    • End-Stage Kidney Disease
    • Kidney Failure
    • Chronic Kidney Disease (CKD)
    • Helping Your Child Adapt to Life with Chronic Kidney Disease
    • ESRD
    • End-Stage Renal Failure

    ICD-10 Codes:

    • N186: End stage renal disease

    Also known as:

    • Gallstones with Chronic Gallbladder Inflammation
    • Bile Duct Disease
    • Gallstones
    • Chronic cholecystitis with gallstones
    • Long-term gallbladder inflammation

    ICD-10 Codes:

    • K8010: Calculus of gallbladder with chronic cholecystitis without obstruction

    Also known as:

    • Chronic Venous Insufficiency
    • Vascular Disease
    • CVI
    • Venous Reflux Disease
    • Leg Vein Incompetence
    • Peripheral Venous Insufficiency

    ICD-10 Codes:

    • I872: Venous insufficiency (chronic) (peripheral)

    Also known as:

    • Groin Hernia (One Side)
    • Hernia
    • Inguinal Hernia
    • Unilateral Inguinal Hernia
    • Single Groin Hernia
    • Hernia in One Groin

    ICD-10 Codes:

    • K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent

    Also known as:

    • Varicose Veins
    • Spider Veins
    • Venous Insufficiency
    • Chronic Venous Disease

    ICD-10 Codes:

    • I83893: Varicose veins of bilateral lower extremities with other complications

    What procedures does a Vascular Surgeon like Dr. Deemer typically perform?

    As a Vascular Surgeon, Dr. Deemer performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Deemer. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.

    Also known as:

    • Laparoscopic Gallbladder Removal
    • Laparoscopic Gallbladder Removal with X-ray
    • Keyhole Gallbladder Surgery
    • Cholecystectomy Laparoscopic
    • Minimally Invasive Gallbladder Surgery
    • Cholecystectomy with Cholangiography
    • Minimally Invasive Gallbladder Removal

    CPT Codes:

    • 47562: Laparoscopy, surgical; cholecystectomy
    • 47563: Laparoscopy, surgical; cholecystectomy with cholangiography

    Also known as:

    • Laparoscopic Inguinal Hernia Repair
    • Keyhole Groin Hernia Surgery
    • Minimally Invasive Hernia Repair
    • Laparoscopic Hernioplasty

    CPT Codes:

    • 49650: Laparoscopy, surgical; repair initial inguinal hernia

    Also known as:

    • Emergency Abdominal Hernia Repair with Mesh
    • Incarcerated Hernia Repair
    • Strangulated Hernia Surgery
    • Ventral Hernia Repair with Mesh
    • Umbilical Hernia Repair

    CPT Codes:

    • 49594: Repair of anterior abdominal hernia(s) (ie, epigastric, incisional, ventral, umbilical, spigelian), any approach (ie, open, laparoscopic, robotic), initial, including implantation of mesh or other prosthesis when performed, total length of defect(s); 3 cm to 10 cm, incarcerated or strangulated

    Also known as:

    • Varicose Vein Removal (One Leg)
    • Tying Off Leg Vein for Varicose Veins
    • Varicose Vein Ligation
    • Vein Stripping
    • Excision of Varicose Veins
    • Saphenous Vein Ligation
    • Varicose Vein Surgery

    CPT Codes:

    • 37785: Ligation, division, and/or excision of varicose vein cluster(s), 1 leg
    • 37700: Ligation and division of long saphenous vein at saphenofemoral junction, or distal interruptions

    Also known as:

    • Arteriovenous Fistula Creation
    • AV Fistula Surgery
    • Cimino Fistula
    • Vascular Access for Dialysis

    CPT Codes:

    • 36821: Arteriovenous anastomosis, open; direct, any site (eg, Cimino type) (separate procedure)

    Does Dr. Deemer accept my insurance?

    Dr. Deemer accepts most major insurance plans. Important: Please call our office at (760) 724-5352 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Deemer accept in Oceanside, CA?

    Dr. Deemer in Oceanside, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Healthcare

    • Blue Shield of California

    • Centene Corporation

    • Community Health Group

    • CVS Health (formerly Aetna)

    • Humana

    • Medicare

    • Other Health Care Provider

    • Other Support Agencies/Consultants

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Deemer's office located?

    Dr. Andrew Deemer's Primary Practice

    3601 Vista Way Ste 203

    Oceanside, CA 92056

    (760) 724-5352

    Get Directions

    What is Dr. Deemer's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Deemer's National Provider Identifier (NPI) number is 1578568432.

    What common questions do patients ask about Dr. Deemer?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Deemer

    What is Dr. Andrew Deemer's specialty?

    Dr. Deemer is a Vascular Surgeon near Oceanside, CA.

    What does a Vascular Surgeon do?

    A vascular surgeon specializes in the management of surgical disorders related to blood vessels, excluding those of the heart and intracranial vessels.

    Is Dr. Andrew Deemer affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Deemer is affiliated with Tri-City Medical Center, Hoag Hospital Newport Beach, Scripps Memorial Hospital Encinitas which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    When to see a Vascular Surgeon?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Vascular Surgeon. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Dr. Andrew Deemer accepting new patients in Oceanside, CA?

    Yes, Dr. Andrew Deemer is accepting new patients at this time.

    Does Dr. Andrew Deemer offer online booking?

    Please contact Dr. Deemer's office at (760) 724-5352 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Andrew Deemer?

    Please contact Dr. Deemer's office at (760) 724-5352 to schedule an appointment.

    Where is Dr. Deemer's office located?

    Dr. Deemer's office is located in Oceanside, CA.

    Which board certifications does Dr. Andrew Deemer have?

    Dr. Andrew Deemer is certified by the American Board of Surgery.